[root] Workaround for broken Heads Up Notifications in Android L topic

If you use Android L, you may have noticed that Heads Up Notifications can be easily broken when you try to expand them with two fingers. After that happens, you can't interact with any more heads up notifications, including answering phone calls!

The normal solution is to reboot, but if you are rooted, you can run:

Code:

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pkill systemui

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To save time, I used Tasker to package this script in an .apk. If you use Tasker, you can do the same (no need to make an .apk in that case). If you would rather use my version, I've uploaded it here.

Either way, automating it beats using adb or the terminal app to write the command each time.